Global Information1147 Stavropolis information
 Shape model of Stavropolis from its lightcurve | |
| Discovery[1] | |
|---|---|
| Discovered by | G. Neujmin |
| Discovery site | Simeiz Obs. |
| Discovery date | 11 June 1929 |
| Designations | |
MPC designation | (1147) Stavropolis |
Named after | Stavropol (Russian city)[2] |
Alternative designations | 1929 LF · 1946 KA |
Minor planet category |
|
| Orbital characteristics[3] | |
| Epoch 4 September 2017 (JD 2458000.5) | |
| Uncertainty parameter 0 | |
| Observation arc | 87.80 yr (32,068 days) |
| Aphelion | 2.7977 AU |
| Perihelion | 1.7439 AU |
Semi-major axis | 2.2708 AU |
| Eccentricity | 0.2320 |
Orbital period (sidereal) | 3.42 yr (1,250 days) |
Mean anomaly | 271.25° |
Mean motion | 0° 17m 16.8s / day |
| Inclination | 3.8806° |
Longitude of ascending node | 265.22° |
Argument of perihelion | 15.742° |
| Physical characteristics | |
Mean diameter | 10.94±0.29 km[6] 13.430±0.197 km[7] 13.898±0.157 km[8] 13.92±0.84 km[9] 14.89 km (calculated)[10] |
Synodic rotation period | 5.66070±0.00003 h[11] |
Pole ecliptic latitude |
|
Geometric albedo | 0.145±0.019[9] 0.1460±0.0215[8] 0.155±0.036[7] 0.20 (assumed)[10] 0.406±0.058[6] |
Spectral type |
|
Absolute magnitude (H) | 11.40[6] · 11.5[1][3][10] · 12.00[9][8] |
1147 Stavropolis (prov. designation: 1929 LF) is a stony background asteroid from the inner regions of the asteroid belt. It was discovered on 11 June 1929, by Georgian–Russian astronomer Grigory Neujmin at the Simeiz Observatory on the Crimean peninsula.[1] The S-type asteroid has a rotation period of 5.7 hours and measures approximately 14 kilometers (9 miles) in diameter. It was named after the Russian city of Stavropol.[2]
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